The posts are basically a WSIWYG interface. There's a little Black box icon along the menu bar that acts as your preview button. If you click that button it will toggle you between a "code" view and a "preview" of what your post will look like.

How is the message box being implemented here? It does not seem to react like a standard html/web input boxs that most forum portals make use of. I have major issues with carriage returns here. Often if I hit return, then I cannot type unless I put my cursor at the end of the last sentence, etc.As for WYSIWYG, the board totally changes my posts most the time. They seldom look like what I wrote!